2. Sample Papers
  3. 12th Class
  4. Chemistry

12th Class Chemistry Sample Paper Chemistry Sample Test Paper-2

  • question_answer
      How will the pH of brine (aq. NaCl solution) be affected when it is electrolyzed?                                                                [1]

    Answer:

      neutral pH = 7 At anode       At cathode pH increases.                                                                                                                                                                      [1]


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